Mailman 3 November 2022 - SfePy

Build and use sfepy
by Zicheng Wang 29 Nov '22

29 Nov '22

Dear developers, My name is Zicheng Wang. I've got two issues regarding installation of sfepy and hope you can help me. 1. two libraries namely slepc4py and petsc4py are not successfully installed in Microsoft windows system in which I am currently use. Is there any misfunction would happen while using sfepy for solving PDEs? 2. An error occurred: import Error: cannot import name 'show_config' from 'numpy'(unknown location) Many thanks in advance. Zicheng Wang, Kind regards

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Installation on Windows using Anaconda
by Mauro Sgroi 22 Nov '22

22 Nov '22

Dear developers, my name is Mauro Sgroi and I would like to use sfepy to teach FEM. I installed the package using conda. Should I also compile the C modules separately or are they precompiled? Thanks a lot and best regards, Mauro Sgroi.

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Installation error - RuntimeError: tables is missing
by Joshua Meggitt 22 Nov '22

22 Nov '22

Hello sfepy! I am having trouble installing sfepy on my M1 mac using pip – I am getting an error which I am struggling to decode – it seems to be suggesting I don’t have pytables installed, but I do… joshuameggitt@joshuas-mbp-2 bin % pip3 install sfepy -v Using pip 22.3.1 from /Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/pip (python 3.9) Collecting sfepy Using cached sfepy-2022.3.tar.gz (16.1 MB) Running command pip subprocess to install build dependencies Collecting setuptools<60.0 Using cached setuptools-59.8.0-py3-none-any.whl (952 kB) Collecting wheel Using cached wheel-0.38.4-py3-none-any.whl (36 kB) Collecting Cython<3.0,>=0.29.30 Using cached Cython-0.29.32-py2.py3-none-any.whl (986 kB) Collecting matplotlib Using cached matplotlib-3.6.2-cp39-cp39-macosx_11_0_arm64.whl (7.2 MB) Collecting meshio Using cached meshio-5.3.4-py3-none-any.whl (167 kB) Collecting oldest-supported-numpy Using cached oldest_supported_numpy-2022.11.19-py3-none-any.whl (4.9 kB) Collecting pyparsing Using cached pyparsing-3.0.9-py3-none-any.whl (98 kB) Collecting scipy Using cached scipy-1.9.3-cp39-cp39-macosx_12_0_arm64.whl (28.6 MB) Collecting tables Using cached tables-3.7.0-cp39-cp39-macosx_10_9_universal2.whl Collecting contourpy>=1.0.1 Using cached contourpy-1.0.6-cp39-cp39-macosx_11_0_arm64.whl (226 kB) Collecting cycler>=0.10 Using cached cycler-0.11.0-py3-none-any.whl (6.4 kB) Collecting fonttools>=4.22.0 Using cached fonttools-4.38.0-py3-none-any.whl (965 kB) Collecting numpy>=1.19 Using cached numpy-1.23.5-cp39-cp39-macosx_11_0_arm64.whl (13.4 MB) Collecting python-dateutil>=2.7 Using cached python_dateutil-2.8.2-py2.py3-none-any.whl (247 kB) Collecting kiwisolver>=1.0.1 Using cached kiwisolver-1.4.4-cp39-cp39-macosx_11_0_arm64.whl (63 kB) Collecting pillow>=6.2.0 Using cached Pillow-9.3.0-cp39-cp39-macosx_11_0_arm64.whl (2.9 MB) Collecting packaging>=20.0 Using cached packaging-21.3-py3-none-any.whl (40 kB) Collecting rich Using cached rich-12.6.0-py3-none-any.whl (237 kB) Collecting numpy>=1.19 Using cached numpy-1.21.0-cp39-cp39-macosx_11_0_arm64.whl (12.1 MB) Collecting numexpr>=2.6.2 Using cached numexpr-2.8.4-cp39-cp39-macosx_11_0_arm64.whl (89 kB) Collecting six>=1.5 Using cached six-1.16.0-py2.py3-none-any.whl (11 kB) Collecting pygments<3.0.0,>=2.6.0 Using cached Pygments-2.13.0-py3-none-any.whl (1.1 MB) Collecting commonmark<0.10.0,>=0.9.0 Using cached commonmark-0.9.1-py2.py3-none-any.whl (51 kB) Installing collected packages: commonmark, wheel, six, setuptools, pyparsing, pygments, pillow, numpy, kiwisolver, fonttools, Cython, cycler, scipy, rich, python-dateutil, packaging, oldest-supported-numpy, numexpr, contourpy, tables, meshio, matplotlib ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts. nbconvert 7.1.0 requires jupyter-core>=4.7, which is not installed. Successfully installed Cython-0.29.32 commonmark-0.9.1 contourpy-1.0.6 cycler-0.11.0 fonttools-4.38.0 kiwisolver-1.4.4 matplotlib-3.6.2 meshio-5.3.4 numexpr-2.8.4 numpy-1.21.0 oldest-supported-numpy-2022.11.19 packaging-21.3 pillow-9.3.0 pygments-2.13.0 pyparsing-3.0.9 python-dateutil-2.8.2 rich-12.6.0 scipy-1.9.3 setuptools-59.8.0 six-1.16.0 tables-3.7.0 wheel-0.38.4 Installing build dependencies ... done Running command Getting requirements to build wheel Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 351, in <module> main() File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 333, in main json_out['return_val'] = hook(**hook_input['kwargs']) File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 118, in get_requires_for_build_wheel return hook(config_settings) File "/private/var/folders/2_/j_j8jwdd0kv41r_ny80h_lfw0000gn/T/pip-build-env-_zl19961/overlay/lib/python3.9/site-packages/setuptools/build_meta.py", line 162, in get_requires_for_build_wheel return self._get_build_requires( File "/private/var/folders/2_/j_j8jwdd0kv41r_ny80h_lfw0000gn/T/pip-build-env-_zl19961/overlay/lib/python3.9/site-packages/setuptools/build_meta.py", line 143, in _get_build_requires self.run_setup() File "/private/var/folders/2_/j_j8jwdd0kv41r_ny80h_lfw0000gn/T/pip-build-env-_zl19961/overlay/lib/python3.9/site-packages/setuptools/build_meta.py", line 267, in run_setup super(_BuildMetaLegacyBackend, File "/private/var/folders/2_/j_j8jwdd0kv41r_ny80h_lfw0000gn/T/pip-build-env-_zl19961/overlay/lib/python3.9/site-packages/setuptools/build_meta.py", line 158, in run_setup exec(compile(code, __file__, 'exec'), locals()) File "setup.py", line 214, in <module> check_versions() File "setup.py", line 106, in check_versions package_check('tables', INFO.PYTABLES_MIN_VERSION, File "/private/var/folders/2_/j_j8jwdd0kv41r_ny80h_lfw0000gn/T/pip-install-6wjrcx5t/sfepy_ed194f740f8244c08f12a5b98619886b/./tools/build_helpers.py", line 314, in package_check raise RuntimeError(msgs['missing'] % pkg_name) RuntimeError: tables is missing error: subprocess-exited-with-error × Getting requirements to build wheel did not run successfully. │ exit code: 1 ╰─> See above for output. note: This error originates from a subprocess, and is likely not a problem with pip. full command: /Library/Frameworks/Python.framework/Versions/3.9/bin/python3 /Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py get_requires_for_build_wheel /var/folders/2_/j_j8jwdd0kv41r_ny80h_lfw0000gn/T/tmpbv5i16rb cwd: /private/var/folders/2_/j_j8jwdd0kv41r_ny80h_lfw0000gn/T/pip-install-6wjrcx5t/sfepy_ed194f740f8244c08f12a5b98619886b Getting requirements to build wheel ... error error: subprocess-exited-with-error × Getting requirements to build wheel did not run successfully. │ exit code: 1 ╰─> See above for output. note: This error originates from a subprocess, and is likely not a problem with pip. Any advice on what I could try to do to fix this issue would be greatly appreciated! BR Josh [University of Salford] Dr Joshua WR Meggitt Lecturer in Acoustical Engineering 1st Floor Newton Building, Room 105 University of Salford, Greater Manchester M5 4WT T: +44(0) 161 2955208 j.w.r.meggitt1(a)salford.ac.uk<mailto:j.w.r.meggitt1@salford.ac.uk> / www.salford.ac.uk<http://www.salford.ac.uk/> [cid66978*image002.jpg(a)01D7EB5C.B9BEB240] Click here to book a personal tutoring appointment!<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Foutlook.o…> Researchgate: https://www.researchgate.net/profile/Joshua_Meggitt<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.resea…> Google Scholar: https://scholar.google.co.uk/citations?user=0KmpklkAAAAJ&hl=en&oi=sra<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fscholar.g…> Orchid: https://orcid.org/0000-0002-6665-2939<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Forcid.org…> Latest Journal Articles: Interval sensitivity analysis of joint dynamics in complex built-up structures – JVC 2022<https://journals.sagepub.com/doi/10.1177/10775463221113969> Interval-based identification of response-critical joints: A tool for model refinement – JSV 2022<https://www.sciencedirect.com/science/article/pii/S0022460X22000979?via%3Di…> Generalised round-trip identity - For the determination of structural dynamic properties at locations inaccessible or too distant for direct measurement – JSV 2021<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdoi.org%2…> Vibro-acoustic analysis of a domestic product based on experimental measurement and hybrid modelling – AA 2021<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdoi.org%2…> Component Replacement TPA: a transmissibility-based structural modification method for in-situ transfer path analysis – JSV 2021<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww-scien…>

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SfePy November 2022